. ♪ with technology and style to match your achievements and desires. ♪ the question is where will your new es take you? ♪ introducing the all-new lexus es. ♪ seems to be the same every . >>> and new at 10:00, the causes may be different, but the effect seems to be the same every time. windows smashed and buildings trashed by out of control protesters in oakland. cbs 5 reporter, kristen ayres got the latest take on violence and why there were no arrests. >> it was over before oakland police could react. an antiwar protest that started sunday in san francisco and descended on oakland. >> they hopped on the bart, came out here, marched around for twenty minutes, broke a few windows and went away. >> leaving oakland trashed, shattered windows, and a police recruiting office, paint splashed along the way. people who live here worry this type of vandalism is becoming downright routine. >> this is ridiculous. >> it makes me angry because oakland has enough problems. >> we don't deserve to have our city hall constantly battered by people for different causes. >> with taxpayers forced to fo